package com.cos.lession48.services;

import com.cos.lession48.entity.Emp;

import java.util.List;

/**
 * @author: COS
 * @time: 2022/3/1 17:17
 * @description:
 */
public interface EmpServices {
    Emp login(String ename,String pwd);

    List<Emp> getAll();
}
